Fix methods for receiving location
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5e26ec37d9
commit
0d1c54f534
1 changed files with 21 additions and 22 deletions
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@ -5,6 +5,7 @@ import java.util.Arrays;
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import java.util.Iterator;
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import java.util.Iterator;
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import java.util.LinkedList;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.List;
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import java.util.concurrent.atomic.AtomicInteger;
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import net.osmand.GeoidAltitudeCorrection;
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import net.osmand.GeoidAltitudeCorrection;
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import net.osmand.PlatformUtil;
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import net.osmand.PlatformUtil;
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@ -70,12 +71,12 @@ public class OsmAndLocationProvider implements SensorEventListener {
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private static final int GPS_DIST_REQUEST = 0;
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private static final int GPS_DIST_REQUEST = 0;
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private static final int NOT_SWITCH_TO_NETWORK_WHEN_GPS_LOST_MS = 12000;
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private static final int NOT_SWITCH_TO_NETWORK_WHEN_GPS_LOST_MS = 12000;
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private static final long STALE_LOCATION_TIMEOUT = 1000 * 60 * 5; // 5 minutes
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private static final long LOCATION_TIMEOUT_TO_BE_STALE = 1000 * 60 * 2; // 2 minutes
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private static final long STALE_LOCATION_TIMEOUT_FOR_UI = 1000 * 60 * 15; // 15 minutes
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private static final long STALE_LOCATION_TIMEOUT_TO_BE_GONE = 1000 * 60 * 20; // 20 minutes
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private static final int REQUESTS_BEFORE_CHECK_LOCATION = 100;
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private static final int REQUESTS_BEFORE_CHECK_LOCATION = 100;
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private int locationRequestsCounter;
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private AtomicInteger locationRequestsCounter = new AtomicInteger();
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private int staleLocationRequestsCounter;
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private AtomicInteger staleLocationRequestsCounter = new AtomicInteger();
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private net.osmand.Location cachedLocation;
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private net.osmand.Location cachedLocation;
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@ -869,15 +870,15 @@ public class OsmAndLocationProvider implements SensorEventListener {
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}
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}
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public net.osmand.Location getLastKnownLocation() {
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public net.osmand.Location getLastKnownLocation() {
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net.osmand.Location location = this.location;
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net.osmand.Location loc = this.location;
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if (location != null && locationRequestsCounter == 0
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if (loc != null) {
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&& System.currentTimeMillis() - location.getTime() > STALE_LOCATION_TIMEOUT) {
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int counter = locationRequestsCounter.incrementAndGet();
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location = null;
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if (counter >= REQUESTS_BEFORE_CHECK_LOCATION && locationRequestsCounter.compareAndSet(counter, 0)) {
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}
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net.osmand.Location cached = cachedLocation;
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if (locationRequestsCounter == REQUESTS_BEFORE_CHECK_LOCATION) {
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if (cached != null && System.currentTimeMillis() - cached.getTime() > LOCATION_TIMEOUT_TO_BE_STALE) {
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locationRequestsCounter = 0;
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location = null;
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} else {
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}
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locationRequestsCounter++;
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}
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}
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}
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return location;
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return location;
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}
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}
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@ -885,19 +886,17 @@ public class OsmAndLocationProvider implements SensorEventListener {
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@Nullable
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@Nullable
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public net.osmand.Location getLastStaleKnownLocation() {
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public net.osmand.Location getLastStaleKnownLocation() {
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net.osmand.Location newLoc = getLastKnownLocation();
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net.osmand.Location newLoc = getLastKnownLocation();
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if (newLoc == null) {
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if (newLoc == null && cachedLocation != null) {
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if (staleLocationRequestsCounter == 0 && cachedLocation != null
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int counter = staleLocationRequestsCounter.incrementAndGet();
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&& System.currentTimeMillis() - cachedLocation.getTime() > STALE_LOCATION_TIMEOUT_FOR_UI) {
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if (counter >= REQUESTS_BEFORE_CHECK_LOCATION && staleLocationRequestsCounter.compareAndSet(counter, 0)) {
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cachedLocation = null;
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net.osmand.Location cached = cachedLocation;
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if (cached != null && System.currentTimeMillis() - cached.getTime() > STALE_LOCATION_TIMEOUT_TO_BE_GONE) {
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cachedLocation = null;
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}
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}
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}
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} else {
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} else {
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cachedLocation = newLoc;
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cachedLocation = newLoc;
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}
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}
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if (staleLocationRequestsCounter == REQUESTS_BEFORE_CHECK_LOCATION) {
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staleLocationRequestsCounter = 0;
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} else {
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staleLocationRequestsCounter++;
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}
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return cachedLocation;
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return cachedLocation;
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}
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}
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